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Forza AF M12.14 bit
Technical Highlights
- 12-channel amplifier, Audison D-Class technology.
- 60 x 12 @4Ω, 90W x 12 @2Ω, Hi-Res certification.
- DSP 24 bit/96 kHz, flexible performance.
- More technical details
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Compatible with Forza AF M12.14 bit
Forza AF M12.14 bit by Audison
The Forza AF M12.14 bit is a 12-Channel DSP Amplifier from Audison with twelve amplified channels based on the latest Audison D-Class. The continuous output power is 60 W x 12 at 4 Ω and 90 W x 12 at 2 Ω; in bridged mode, it delivers 180 W x 6 at 4 Ω, with a total RMS power of 1080 W. A native DSP operates at 24 Bit/96 kHz, extends the audio band up to 40 kHz, and carries a High-Resolution certification. Higher switching frequencies, steeper filtering, and components with higher tolerance are integrated. Support for the Absolute Volume function of the Audison B-CON is included. The efficiency is 80%. Connectivity includes 8 high/low-level inputs, an optical S/PDIF input (max. 192 kHz/24 Bit), two preamp outputs, and a subwoofer output with 5 V RMS; a total of up to 14 DSP-controlled output channels are available. The dimensions are 240 x 47 x 156 mm, and the weight is 2.04 kg.
- 12-Channel DSP Amplifier
- Audison D-Class (latest generation)
- 12 amplified channels; up to 14 DSP-controlled output channels (12 amplified, 2 preamp outputs)
- 60 W x 12 at 4 Ω (RMS)
- 90 W x 12 at 2 Ω (RMS)
- 180 W x 6 at 4 Ω (RMS, bridge 1/2; 3/4; 5/6; 7/8; 9/10; 11/12)
- Total RMS power 1080 W
- Efficiency 80%
- DSP with 24 Bit/96 kHz, audio band up to 40 kHz, High-Resolution certification
- Adjustable Crossover
- 8 high-level inputs; 8 low-level inputs
- Pre-In 0.6 – 6 VRMS (15 kΩ impedance)
- Speaker inputs 2.2 – 22 VRMS (5 Ω impedance)
- Optical S/PDIF digital input, max. 192 kHz/24 Bit; optionally optical/coaxial with F2O card
- Preamp outputs: 2
- Subwoofer output (RCA Pre Out): 5 V RMS
- Supports Absolute Volume function of the Audison B-CON
- Size: 240 x 47 x 156 mm
- Weight: 2.04 kg
- Channels: 12
- Amplifier class: D-Class
- Supply voltage / Fuse: 11 – 15 VDC / 2 x 30 A
- Operating voltage of the power supply: 6.5 – 17.5 VDC
- Idle current: 1.68 A
- Standby power consumption: 1.7 mA
- Power consumption @ 14.4 VDC, 2 Ω, Max music power: 45 A
- Remote IN: 4 – 15 VDC (1 mA)
- Remote OUT: 6.5 – 15 VDC (150 mA)
- ART (Auto Turn-On via BTL speaker voltage): 1.5 VDC
- Distortion THD @ 1 kHz, 4 Ω, 70% rated power: 0.03%
- Bandwidth @ -1.5 dB: 10 Hz – 42 kHz
- Damping factor @ 1 kHz, 4 Ω, 2 VRMS: 80
- S/N ratio (A weighted @ 1 V input) Master input: 98 dBA
- S/N ratio (A weighted @ 1 V input) Optical input: 105
- Minimum impedance: 12 channels 2 Ω; 6 channels (bridge 1/2; 3/4; 5/6; 7/8; 9/10; 11/12) 4 Ω
- CEA: Output power @ 4 Ω, 1% THD+N, 14.4 V: 45 W
- CEA: S/N ratio (ref. 1 W output): 75.5 dB
- Digital input: Yes (1 x optical S/PDIF; max. 192 kHz/24 Bit + 1 x optical/coaxial S/PDIF with optional F2O card)
- Audio DSP: Analog Devices ADAU1467 (96 kHz processing); A/D: 3 x ADAU1978 (4 channels); D/A: ADAU1966A (16 channels), 24 Bit/192 kHz
- Filter types: Full, High-pass, Low-pass, Band-pass
- Filter modes and slopes: Linkwitz-Riley @ 12/24/36/48 dB/Oct.; Butterworth @ 6/12/18/24/30/36/42/48 dB/Oct.; Bessel @ 6/12/18/24/30/36/42/48 dB/Oct.; Chebyshev @ 6/12/18/24/30/36/42/48 dB/Oct.; QLP @ 6 dB/Oct.
- Transition frequency: 20 Hz – 20 kHz
- Phase control: 0° / 180°, All-pass filter
- Equalizer for analog input (20 – 20 kHz): 12 biquad + delay
- Output equalizer: Parametric/Graphic, 15 bands (20 Hz – 20 kHz)
- Time delay / Delay: 0 – 15 ms
- Time delay / Distance (converted): 0 – 1371.6 mm and 0 – 5100.32 mm
- Input/Output: Real-time audio monitor RTA
- DRC port: Input for DRC AC remote control (optional)
- ADC port: Management of compatible Audison devices
- 1-wire and 2-wire: Customizable functions (+12 V activated)
- PC connection: Micro USB 1.1 / 2.0 / 3.0
- Software/PC requirements: Windows 10, Windows 11 (min. res. 1024 x 768)
- Operating temperature range: 0 °C – 55 °C
- Dimension A: 240 mm
- Dimension B: 156 mm
- Dimension C: 47 mm
- Next-generation bit Drive Software platform
- Power/Volume ratio: up to 0.68 W RMS/cm³ at 82% efficiency
- Bridgeable output pairs: 1/2, 3/4, 5/6, 7/8, 9/10, 11/12
- Expansion card slot: additional 4 analog or 1 digital input
- Electrical signal analysis for each input channel
- Acoustic analysis with integration of the frequency response curve into the EQ display
- Advanced options for signal routing

